Maven support: Fixed SCM paths
Update .gitignore
Maven support: Revert to previous version
[maven-release-plugin] prepare release v1.7.0
Revert "[maven-release-plugin] prepare release v1.7.0"

This reverts commit f0766a41348e388b3d75ca29f0192b2fa7d7f29a.
Maven support: Fixed SCM paths
[maven-release-plugin] prepare release v1.7.0
Revert "[maven-release-plugin] prepare release v1.7.0"
Maven support: Use plugin versions compatible with Maven 3.x
Maven support: Use the newest plugin versions
[maven-release-plugin] prepare release v1.7.0
Revert "[maven-release-plugin] prepare release v1.7.0"

This reverts commit 7ac63fe34dcfbb449a9991be483b1124d846d651.
[maven-release-plugin] prepare release v1.7.0